National Trans Automatic Transmission

Features & Benefits

From teardown to testing, National Trans is about quality. It’s how we think about each part of our process, even down to the smallest custom bushing. When remanufacturing our transmissions and transfer cases, we exceed OE specifications to make our products more powerful, reliable, and efficient.

Every transmission includes a fully remanufactured and improved torque converter that has been tested for leaks, lock-up, concentricity, and balance to eliminate the possibilities of front seal leaks, premature bushing wear, and vibration

All dynamometer testing is conducted with our proprietary testing program for at least 30 minutes

During dynamometer testing, transmissions are cold, hot, load, and road tested using our fully synthetic transmission fluid and filtration system

The fully remanufactured valve body with complete system correction and recalibration kit is tested independently in addition to the fully assembled transmission dynamometer test

All wear-prone valves in the completely remanufactured valve body are restored to stringent specifications and vacuum tested to verify proper function

Build specifications are checked by four different specialized technicians during the remanufacturing process to verify the correct application

Product Details

Part Number:

T280234

Weight:

185.00lbs

Notes:

Enter your vehicle information above to see product notes.

Color / Finish:

Gray

Core Charge Applicable:

Yes

Gear Count:

4

Item Grade:

Premium Replacement

Transmission Drive Style:

Yes

Package Contents:

Automatic Transmission Assembly

Product Condition:

Remanufactured

Torque Converter:

Yes

Transmission Brake Included:

No

Transmission Control Type:

Electronic

Transmission Drive Type:

Two Wheel Drive (2WD)

Transmission Type:

4T45E

Transmission Valve Body Style:

Automatic

Shipping Information:

Overweight/Oversized Item. May require special shipping and handling. Available only to continental US addresses.